-er a-a aaa aae aaj aan aao aar aea aee aej aen aeo aer aja aje ajj ajn ajo ajr an- ana ane anj ann ano anr aoa aoe aoj aon aoo aor ar- ara are arj arn aro arr eaa eae eaj ean eao ear eea eee een eeo eer eja ejo en- ena ene enn eno enr eo- eoa eoe eon eoo eor era ere ern ero err jaa jae jaj jan jao jar jea jee jej jen jeo jer jja jjj jjr jna jne jnj jnn jno jnr joa joe joj jon joo jor jra jrn jro jrr naa nae naj nan nao nar ne- nea nee nej nen neo ner nja nje njn nna nne nnn nno no- noa noe noj non noo nor nra nre nrj nrn nro nrr oaa oae oaj oan oao oar oea oee oen oeo oer oja oje ojo on- ona one onj onn ono onr oo- ooa oon ooo oor or- ora ore orn oro orr ra- raa rae raj ran rao rar re- rea ree ren reo rer rja rjr rna rnn rno rnr roa roe roj ron roo ror rra rrn rrr